Tumblr size standards help you choose the correct dimensions so your images, headers, and profile graphics display clearly across themes and devices. Learn the recommended Tumblr image sizes for posts, headers, profile pictures, and backgrounds to keep your content sharp and properly aligned.
| Format | Dimensions | |
|---|---|---|
| Post image (recommended width) | 1280 px | |
| Vertical post image | 1280 x 1920 px | |
| Header image | 3000 x 1055 px | |
| Profile picture | 128 x 128 px | |
| Background image | 1920 x 1080 px |
Tumblr displays content differently depending on theme settings, dashboard view, and device type. While Tumblr supports multiple image dimensions, using recommended sizes helps maintain clarity and prevents unexpected resizing.
Because Tumblr automatically adjusts large images, designing at optimal widths ensures posts remain sharp without distortion or compression artifacts.
Recommended vs supported sizes
Tumblr post images are best uploaded at 1280 pixels wide, with height scaling proportionally.
Best practices for feed visibility
Keep key visuals centered and avoid placing important text near the edges, as different themes may crop or resize content.
Quality and export considerations
Export images at 1280 px width to reduce automatic resizing and preserve clarity.
Recommended vs supported sizes
Vertical posts commonly use 1280 × 1920 pixels, ideal for tall visuals.
Best practices for feed visibility
Ensure essential content remains within the upper portion of the image, as dashboard previews may truncate longer posts.
Quality and export considerations
Avoid excessively tall images that may be compressed or partially hidden in previews.
Recommended vs supported sizes
Tumblr header images are designed at 3000 × 1055 pixels, providing wide coverage across themes.
Best practices for feed visibility
Keep logos and text centered horizontally. Some themes crop header edges depending on screen size.
Quality and export considerations
Export at full resolution to maintain sharpness on large displays.
Recommended vs supported sizes
Profile pictures use 128 × 128 pixels and appear as small square or circular images depending on theme.
Best practices for feed visibility
Center logos or faces and avoid small text due to limited display size.
Quality and export considerations
Use high-contrast visuals to maintain clarity at small scale.
Recommended vs supported sizes
Background images are best designed at 1920 × 1080 pixels.
Best practices for feed visibility
Keep patterns subtle and avoid placing key information in background areas that may be obscured by content.
Quality and export considerations
Export at exact dimensions and high quality to prevent blurriness.
Picsart helps you design and resize Tumblr graphics using exact pixel dimensions.
Use the Photo Editor to set a custom canvas size before designing headers, posts, or backgrounds.
If resizing existing content, the Image Resizer allows you to convert images to Tumblr-ready dimensions without distortion.
Although Twitch-specific templates are separate, you can adapt layouts from Twitch banner designs and Twitch templates as starting points for wide-format visuals.
Always export at final size and highest quality to maintain clarity across themes.
Tumblr posts perform best at 1280 pixels wide, with proportional height.
1280 pixels is the recommended width for maintaining image quality.
Header images should be 3000 × 1055 pixels.
Themes apply different layout rules, which can crop or resize images.
Tumblr compresses or scales oversized images to optimize loading speed.
Mobile layouts may display previews differently than desktop themes.
Choose sizes based on placement—post, header, profile, or background.
Use recommended widths and keep important elements centered.
Resize images to exact pixel dimensions before uploading.
Export at recommended sizes and highest quality to avoid compression blur.
Prepare tumblr designs for every format
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